Pollen Alerts For White House, TN

Pollen Index: 9.7 Pollen Level: high Predominant Pollen: Ragweed and Grass. Concentration of pollen grains in the air for Monday will be falling but will remain in the high range. The cause for the falling pollen levels is falling temperatures, rising humidity, and expected precipitation in the evening which tends to wash pollen out of the air. That's good news for allergy sufferers.